The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 07, 1992
Filed:
Aug. 06, 1987
Lee Pharmaceuticals, Inc., South El Monte, CA (US);
Abstract
The combination of a fingernail having adhered to the surface thereof and providing a smooth surface, a coating formed from a polymer of an acrylic monomer, a hydrocarbon solvent and a wax. The acrylic monomer can be acrylic or methacrylic. The solvent can be an alkane or alkene having 6 to 8 carbon atoms. The wax can be paraffin. Also included into the composition can be added an antioxidant and/or thickening agent. The novel method which comprises applying to a fingernail a liquid composition containing an acrylic monomer, a hydrocarbon solvent, and a wax, and allowing the composition to dry to form an adherent polymeric coating. The fingernail may be the natural fingernail alone, or together with an artificial fingernail extension.